At year-end 2015, ExxonMobil's proved reserves totaled 24.8 billion oil-equivalent barrels. Liquids represented 59 percent of proved reserves, up from 54 percent in 2014. ExxonMobil’s reserves life at current production rates is 16 years.

New Chief Executive Officer of Aker EnergyFeb 23, 2018 Jan Arve Haugan has been appointed as Chief Executive Officer of the newly established oil company Aker Energy, effective 1 March 2018. Haugan is currently the President & CEO of Kværner ASA.